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From: Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
To: Thomas Jost <schnouki@schnouki.net>
Cc: 54040@debbugs.gnu.org
Subject: bug#54040: 29.0.50; Text becomes blurry on PGTK/Wayland
Date: Fri, 18 Feb 2022 08:58:17 +0800	[thread overview]
Message-ID: <87k0dtrnx2.fsf@yahoo.com> (raw)
In-Reply-To: <87bkz5wz5o.fsf@schnouki.net> (Thomas Jost's message of "Thu, 17 Feb 2022 11:44:19 +0100")

Thomas Jost <schnouki@schnouki.net> writes:

> Attached is a patch that seems to solve this issue for me without
> completely reverting that commit. I'm not sure if it's really a correct
> fix; please email me if you need any more details or testing!

I understand why your fix works, but please see if this change fixes the
problem, thanks:

diff --git a/src/pgtkterm.c b/src/pgtkterm.c
index 65408801cf..bc47c0471d 100644
--- a/src/pgtkterm.c
+++ b/src/pgtkterm.c
@@ -2932,9 +2932,8 @@ pgtk_copy_bits (struct frame *f, cairo_rectangle_t *src_rect,
 
   surface =
     gdk_window_create_similar_surface (window, CAIRO_CONTENT_COLOR_ALPHA,
-				       FRAME_CR_SURFACE_DESIRED_WIDTH (f),
-				       FRAME_CR_SURFACE_DESIRED_HEIGHT
-				       (f));
+				       (int) src_rect->width,
+				       (int) src_rect->height);
 
   cr = cairo_create (surface);
   cairo_set_source_surface (cr, FRAME_CR_SURFACE (f), -src_rect->x,





  parent reply	other threads:[~2022-02-18  0:58 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-02-17 10:44 bug#54040: 29.0.50; Text becomes blurry on PGTK/Wayland Thomas Jost via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-02-18  0:35 ` Morgan Smith
2022-02-18  0:58 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors [this message]
2022-02-18  7:25   ` Thomas Jost via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-02-18  7:38     ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-02-18  7:44       ` Thomas Jost via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-02-18  7:47         ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-02-18  9:03           ` Thomas Jost via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-02-18 10:15             ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-02-18 17:07               ` Thomas Jost via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-02-19  0:59                 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-03-17  0:00 ` Andrew Cohen
2022-03-17  1:04   ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-03-17  1:44     ` Andrew Cohen
2022-03-17  3:45       ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-03-17  4:02         ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
     [not found]           ` <87a6dpb4tm.fsf@ust.hk>
2022-03-17  4:23             ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors

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